Re: Implementing complicated constraints
From: wario <wario_spam_at_insightbb.com>
Date: 28 Sep 2004 07:19:46 -0700
Message-ID: <962c6d85.0409280619.395fb2_at_posting.google.com>
Date: 28 Sep 2004 07:19:46 -0700
Message-ID: <962c6d85.0409280619.395fb2_at_posting.google.com>
--Table A(AID, BID ref. B.BID, CID ref. C.CID, ATXT)
--Table B(BID, CID ref. C.CID)
--Table C(CID)
- Add CID key to table A.
- Create unique index on CID and ATXT.
Wario Received on Tue Sep 28 2004 - 16:19:46 CEST